hwgui-developers — Discussing of HwGUI development

[Hwgui-developers] Browse themed

[Itamar M. L. J. L. <ita...@gm...>]

Hi!
> What gives the themes support? I really don't know why it's needed and
>how should look the "themed" window, what is the difference with "no
>themed"...

Really are minor differences.
The mouse pointer changes when it passes over the browse header.
Appears a small hand instead of the arrow.
And the header browse is more rounded.
And a small space between the columns is added

Best regards,
Itamar M. Lins Jr.

Re: [Hwgui-developers] Themes

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> Hi!
> 
>>  Themes support is available for HBrowseEx and other Ex controls, isn't 
>>it ?
> 
>>Regards, Alexander.
> 
> I asked whether to enable the two controls.
> 
> Browse and BrowseEX
> 
> 
> Because oBrw:themed := .T. works only on BrowseEX.

  What gives the themes support? I really don't know why it's needed and 
how should look the "themed" window, what is the difference with "no 
themed"...

> 
> I confess to you that I am not wanting to use more the extended controls, because who created them abandoned or are no longer part of the Hwgui project.
>  Since December 2012 we are waiting for someone to correct possible problems of Hwgui 2.18

  A good way to correct them is to report here about them. You see, most 
of problems are resolving here after they are reported.

>  Maybe you take a rabbit out of the hat and create a Hwgui for android operating system.

  Right now I have no plans about android, because I don't use android 
based devices.

Regards, Alexander.

Re: [Hwgui-developers] Bug hbrowse Bottom class

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:

> oBrwItens:Top() //works!
> //oBrwItens:Bottom() //if I activate not works!
> oBrwItens:Refresh() //works
> ...

  Fixed now.

Regards, Alexander.

Re: [Hwgui-developers] Bug on Extended Controls

[Alexander S.K. <al...@be...>]

Fixed.

Itamar M. Lins Jr. Lins writes:
> 
> If I comment out //#include "hwg_extctrl.ch <http://hwg_extctrl.ch>" 
> show "@ say" normally

  That was because without hwg_extctrl.ch the basic SAY was used.
> 
> And I also noticed an anomaly with @ GET "Focus of Cursor" all are 
> activated with focus cursor.
> 

   I didn't understand, what is this @ GET "Focus of Cursor" ? Is there 
a sample ?

Regards, Alexander.

Re: [Hwgui-developers] HbrowseEx Error while close it

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins пишет:
> Error BASE/1072  Erro nos parâmetros: <>
> Called from ->HBROWSEEX:ONEVENT(591)
> Called from ->HWG_DLGBOXINDIRECT(0)
> Called from ->HDIALOG:ACTIVATE(135)
> 

   Fixed. This one was related to HWG_USE_POINTER_ITEM, too.

Regards, Alexander.

Re: [Hwgui-developers] Question; Alignment of field numeric get

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins пишет:
> Hi!
> The default alignment of numeric field get is LEFT or CENTER I do not 
> know, version 2.18
> 

  The default alignment for all edit fields is LEFT.
  In your sample the number looks as if it is in the center, because 
there are spaces in a left side.

Regards, Alexander.

[Hwgui-developers] Themes

[Itamar M. L. J. L. <ita...@gm...>]

Hi!

>  Themes support is available for HBrowseEx and other Ex controls, isn't
>it ?

>Regards, Alexander.

I asked whether to enable the two controls.

Browse and BrowseEX


Because oBrw:themed := .T. works only on BrowseEX.

I confess to you that I am not wanting to use more the extended
controls, because who created them abandoned or are no longer part of
the Hwgui project.
 Since December 2012 we are waiting for someone to correct possible
problems of Hwgui 2.18 many have migrated to MiniGUI or were to HBQT.
The Hwgui has had many active developers, is a regret that only this
time you are working on it.
 Here in Brazil we have some Brazilians using version 2.16 or 2.17 but
do not know anyone who is using the 2.18.
 Every problem of incompatibility with xHarbour or modifications not
operate under the two distributions HB or XHB, already generate an
abandonment of series by users.
 Maybe you take a rabbit out of the hat and create a Hwgui for android
operating system.
 I am very grateful to you for sharing Hwgui.

best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Bug on Extended Controls

[Itamar M. L. J. L. <ita...@gm...>]

Hi!
#include "hwgui.ch"
#include "hwg_extctrl.ch"

Function main
local oDlg, oTab

  INIT DIALOG oDlg CLIPPER AT 100,100 SIZE 640,480 STYLE DS_CENTER

   @ 10,10 TAB oTab ITEMS {} SIZE 400,200 OF oDlg

   BEGIN PAGE "TAB" OF oTAB

    @  5,30 say oName CAPTION "NAME:" Size 60,25 Transparent

   END PAGE OF oTAB

  ACTIVATE Dialog oDlg

If I comment out //#include "hwg_extctrl.ch" show "@ say" normally

And I also noticed an anomaly with @ GET "Focus of Cursor" all are
activated with focus cursor.


Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Bug hbrowse Bottom class

[Itamar M. L. J. L. <ita...@gm...>]

Hi!
I did some testing here.

>   It is important, where from the :Bottom() is called. It seems, that
>in your case it was called before the browse was painted.
>   The :rowCount ( a number of rows visible in a browse window ) is
>determined and initialized in a :Paint() procedure.

>Regards, Alexander.

My code is:

oBrwItens:Top() //works!
//oBrwItens:Bottom() //if I activate not works!
oBrwItens:Refresh() //works

For me this is a bug because, works fine with version 2.17
But, So what should I add ?
IF oBrwItens ... lPaitend //I do not know what I should write here..
   oBrwItens:Bottom()
ENDIF
In my code ?

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Question; Alignment of field numeric get

[Itamar M. L. J. L. <ita...@gm...>]

Hi!
The default alignment of numeric field get is LEFT or CENTER I do not know,
version 2.18

#include "hwgui.ch"
Function main
local oDlg, nVA := 11231.999, nVB := 12, nVC := 0

  INIT DIALOG oDlg CLIPPER AT 200,100 SIZE 300,300 STYLE DS_CENTER

  @ 10,10 get oVA VAR nVA PICTURE "@e 999,999.999" SIZE 100,20

  @ 10,30 get oVB VAR nVB PICTURE "@e 999,999.999" SIZE 100,20

  @ 10,60 get oVC VAR nVC PICTURE "@e 999,999.999" SIZE 100,20 STYLE
ES_RIGHT //Default 2.17

  ACTIVATE Dialog oDlg

The comma not organized

2.17 is RIGHT alignment for numeric field with "@E" picture change "." to
","
2.18 is LEFT alignment for numeric field

Is default behavior LEFT or CENTER alignment ?

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] HbrowseEx Error while close it

[Itamar M. L. J. L. <ita...@gm...>]

Error BASE/1072  Erro nos parâmetros: <>
Called from ->HBROWSEEX:ONEVENT(591)
Called from ->HWG_DLGBOXINDIRECT(0)
Called from ->HDIALOG:ACTIVATE(135)

Line 591 hbrowseEX
            IF ::bKeyDown != NIL .AND. ValType( ::bKeyDown ) == 'B' .AND.
wParam != VK_TAB .AND. wParam != VK_RETURN


This is case a error occurs if close it with ESC key.
...
@ 3,80 BrowseEx oBrw DataBase of oDlg Size 730,470
On KeyDown {|oBrw,nKey,nKeyHex|fKey(oBrw,nKey,nKeyHex,oDlg)} ;

...
Elseif nKey = VK_ESCAPE
   hwg_EndDialog()
   RETURN .T.
...

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Hwg_extctrl Warning

[Itamar M. L. J. L. <ita...@gm...>]

C:\devl\hwgui\contrib>hbmk2 hwg_extctrl.hbp
hbmk2: Harbour: Compilando m├│dulos...
ext_controls\hbrowsex.prg(221) Warning W0001  Ambiguous reference
'RT_MANIFEST'

We thank you so much for this fixes, and support!

Best regards,
Itamar M. Lins Jr

Re: [Hwgui-developers] Not fixed a problem with last get in a dialog

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
>>2014-12-12 13:15 UTC+0300 Alexander Kresin <al...@be... <mailto:al...@be...>>
>>  * source/winapi/hedit.prg
>>    ! Fixed a problem with last get in a dialog and SET CONFIRM OFF
> 
> Hi!
> 
> Now DIALOG with last get run VALID {||} twice!
> 

   Fixed now.

Regards, Alexander.

Re: [Hwgui-developers] Themed Windows OS on Hwgui 2.18

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> Hi, Alexander Kresin.
> You response about HBROWSE and other features present in the version 
> 2.17 the date of  2013-09-20 10:49:47
> 
>> anchor and themed present in 2.18, other three items - no, and I 
>>don't sure about them. Currently I plan even to reduce and simplify the 
>>hbrowse code, not to extend it.
> 
> When will be ready the windows theme in version 2.18?
> 

  Themes support is available for HBrowseEx and other Ex controls, isn't 
it ?


Regards, Alexander.

Re: [Hwgui-developers] Command Get ListBox not found

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> @ 10,40 GET LISTBOX oList ;
>        VAR nListPos ;
>        ITEMS aPagBusca ;
>        Font oFontListBox OF oModDlg ;
>        SIZE 175,220 ;
>        ON DBLCLICK { ||oModDlg:lResult:=.T.,hwg_EndDialog(oModDlg:handle)} ;
>        TOOLTIP ""
> 
> 

  Fixed.

Regards, Alexander.

Re: [Hwgui-developers] bug htab class with PICTURE flag

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> Hi!
> 
> #include "hwgui.ch <http://hwgui.ch>"
> Function main
> LOCAL oDlg, oTab, cGetA
> 
>   INIT DIALOG oDlg CLIPPER AT 200,100 SIZE 300,300
>   
>   @ 10,10 TAB oTab ITEMS {} SIZE 200,200 OF oDlg
> 
>   BEGIN PAGE "TAB A" OF oTab
> 
>     @ 10,30 get oGetA Var cGetA picture "!!!!!" size 50,20
> 
>   END PAGE OF oTab
> 
>   ACTIVATE Dialog oDlg
> 
> Error BASE/1122  Argument error: TRANSFORM
> Called from ->TRANSFORM(0)
> Called from ->HEDIT:REFRESH(345)
> Called from ->HEDIT:INIT(119)
> 


  This isn't related to the HTAB, the same is without it and the reason 
is that the get variable isn't initialized.
Console application, Harbour or Clipper will do the same.
Just set

   cGetA := ""

Regards, Alexander.

Re: [Hwgui-developers] Method VarGet Hedit Class not found

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:

> Error BASE/1004  No exported method: VARGET
> ...
>   @ 10,10 get oGet var cGet size 100,30 picture "!!!!!"  Valid 
> {||hwg_msginfo(oGet:varGet()),.T.}
> 

   Use the :Setget() instead, it is present in both 2.17 and 2.18 or you 
may insert:

#xtranslate :varput([<n,...>])    => :Setget(<n>)
#xtranslate :varget()             => :Setget()

:varget and :varput was introduced in 2.17 as:

    METHOD VarPut( value ) INLINE ::SetGet( value )
    METHOD VarGet() INLINE ::SetGet()

and I consider them as redundant.


Regards, Alexander.

Re: [Hwgui-developers] hBrowseEx Method o function WindowsManifest not found

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> Error HCUSTOMWINDOW/0  Invalid class member
> Called from ->HBROWSEEX:WINDOWSMANIFEST(225)
> Called from ->HBROWSEEX:PAINT(1340)
> Called from ->HBROWSEEX:ONEVENT(559)
> Called from ->HWG_DLGBOXINDIRECT(0)
> Called from ->HDIALOG:ACTIVATE(135)
> 

Fixed.

Regards, Alexander.

Re: [Hwgui-developers] Bug hbrowse method bottom 2.18

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes
> Hi!
> 
> Note.: Probably the DBF is empty.
> 
> Error BASE/1092  Erro nos parâmetros: MIN
> Called from ->MIN(0)
> Called from ->HBROWSE:BOTTOM(1439)
> 
> Changelog 2316 2014-12-12
> 
> Line 1439...
>    ::rowPos := Min( ::nRecords, ::rowCount )
> 

   It is important, where from the :Bottom() is called. It seems, that 
in your case it was called before the browse was painted.
   The :rowCount ( a number of rows visible in a browse window ) is 
determined and initialized in a :Paint() procedure.

Regards, Alexander.

Re: [Hwgui-developers] Error INIT MAIN Window

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins writes:
> #include 'hwgui.ch <http://hwgui.ch>'
> 
> Function Main
> 
> INIT WINDOW oWM Main AT 0,0 SIZE 350,220 STYLE WS_CAPTION + WS_SYSMENU
> 
> 
> oWM:bActivate:=hwg_msginfo("Show-me first!")
> 

   This is your error. The bActivate is a codeblock, this line should be:

oWM:bActivate := {|| hwg_msginfo("Show-me first!") }

Regards, Alexander.

Re: [Hwgui-developers] GroupBox flag Transparent

[Alexander S.K. <al...@be...>]

Itamar M. Lins Jr. Lins:
> Hi!
> More one incompatibility with 2.17
> 
> @ 020,010 GroupBox oGB Caption 'My GroupBox" of oDlg Size 530,070 
> Transparent
> While I use 2.18 return
> Error E0030  Syntax error "syntax error at '@'"
> 

   Fixed.
  @ ... Groupbox ... Transparent command added to the hwg_extctrl.ch

Thanks for all this list of problems. I'll review them all.

Regards, Alexander.

[Hwgui-developers] bug htab class with PICTURE flag

[Itamar M. L. J. L. <ita...@gm...>]

Hi!

#include "hwgui.ch"
Function main
LOCAL oDlg, oTab, cGetA

  INIT DIALOG oDlg CLIPPER AT 200,100 SIZE 300,300

  @ 10,10 TAB oTab ITEMS {} SIZE 200,200 OF oDlg

  BEGIN PAGE "TAB A" OF oTab

    @ 10,30 get oGetA Var cGetA picture "!!!!!" size 50,20

  END PAGE OF oTab

  ACTIVATE Dialog oDlg

Error BASE/1122  Argument error: TRANSFORM
Called from ->TRANSFORM(0)
Called from ->HEDIT:REFRESH(345)
Called from ->HEDIT:INIT(119)
Called from ->HWG_INITCONTROLS(41)
Called from ->HWG_INITCONTROLS(39)
Called from ->INITMODALDLG(234)
Called from ->(b)(_INITSTATICS00003)(0)
Called from ->HDIALOG:ONEVENT(181)
Called from ->HWG_DLGBOXINDIRECT(0)
Called from ->HDIALOG:ACTIVATE(135)
Called from ->MAIN(16)

HWGUI 2.18 Build 2
Date:12/14/14
Time:12:38:19

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Command Get ListBox not found

[Itamar M. L. J. L. <ita...@gm...>]

@ 10,40 GET LISTBOX oList ;
       VAR nListPos ;
       ITEMS aPagBusca ;
       Font oFontListBox OF oModDlg ;
       SIZE 175,220 ;
       ON DBLCLICK { ||oModDlg:lResult:=.T.,hwg_EndDialog(oModDlg:handle)} ;
       TOOLTIP ""

Works fine version 2.17

Report from asimoes brazilian user.

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Method VarGet Hedit Class not found

[Itamar M. L. J. L. <ita...@gm...>]

Hi!
Error BASE/1004  No exported method: VARGET
Called from ->VARGET(0)
Called from ->(b)MAIN(7)
Called from ->__VALID(747)
Called from ->(b)HEDIT_NEW(89)
Called from ->ONDLGCOMMAND(310)
Called from ->GETAPPLYKEY(679)
Called from ->HEDIT:ONEVENT(153)
Called from ->HWG_DLGBOXINDIRECT(0)
Called from ->HDIALOG:ACTIVATE(135)
Called from ->MAIN(10)

HWGUI 2.18 Build 2
Date:12/14/14
Time:11:46:00

#include "hwgui.ch"
Function main
LOCAL oDlg, cGet := ""

  INIT DIALOG oDlg CLIPPER AT 100,100 SIZE 200,50

  @ 10,10 get oGet var cGet size 100,30 picture "!!!!!"  Valid
{||hwg_msginfo(oGet:varGet()),.T.}


  ACTIVATE Dialog oDlg

Report from Brasilian user asimoes

Works fine 2.17 version

Best regards,
Itamar M. Lins Jr.

[Hwgui-developers] Themed Windows OS on Hwgui 2.18

[Itamar M. L. J. L. <ita...@gm...>]

Hi, Alexander Kresin.
You response about HBROWSE and other features present in the version 2.17
the date of  2013-09-20 10:49:47

> anchor and themed present in 2.18, other three items - no, and I
>don't sure about them. Currently I plan even to reduce and simplify the
>hbrowse code, not to extend it.

When will be ready the windows theme in version 2.18?

Best regards,
Itamar M. Lins Jr.